Anyone ever try or use this product?? Made by alpinearcheryproducts. It'e a universal angle eye cup for binos. A short review about it in the spring issue of elk hunter mag. I'm going to get one and give it a try.
Got one of these in the mail today, cost me $15.00 for a piece of neoprene with eye piece holes cut in it but the darn thing works like a charm. Blocks all the light that comes in around the eye pieces on your binos so the only thing you see is what comes through the barrels.